/*
* ISP Eficiente - Assessoria para Provedores de Internet
* Custom CSS
*/

:root {
    /* Cores baseadas nas bandeiras do Brasil e Paraguai */
    --color-br-green: #009C3B;    /* Verde do Brasil */
    --color-br-yellow: #FFDF00;   /* Amarelo do Brasil */
    --color-br-blue: #002776;     /* Azul do Brasil */
    --color-py-red: #D52B1E;      /* Vermelho do Paraguai */
    --color-py-blue: #0038A8;     /* Azul do Paraguai */
    --color-white: #FFFFFF;       /* Branco (comum a ambas as bandeiras) */
    
    /* Cores do tema */
    --primary-color: var(--color-br-green);
    --secondary-color: var(--color-py-blue);
    --accent-color: var(--color-py-red);
    --dark-color: #1a1a2e;
    --light-color: #f8f9fa;
    --text-color: #333333;
    --border-color: #e0e0e0;
    --success-color: #2b7c3e;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --white: var(--color-white);
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
}

/* General Styles */
body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s ease;
}

/* Degradês personalizados */
.gradient-br-py {
    background: linear-gradient(135deg, var(--color-br-green) 0%, var(--color-py-blue) 100%);
    color: white;
}

.gradient-br-py-reverse {
    background: linear-gradient(135deg, var(--color-py-blue) 0%, var(--color-br-green) 100%);
    color: white;
}

.gradient-br-yellow-red {
    background: linear-gradient(135deg, var(--color-br-yellow) 0%, var(--color-py-red) 100%);
    color: var(--dark-color);
}

/* Estilos de botão atualizados */
.btn-primary {
    background: var(--primary-color);
    border: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: all 0.3s ease;
}

.btn-primary::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-py-blue) 0%, var(--color-br-green) 100%);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-primary:hover {
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover::after {
    opacity: 1;
}

.btn-outline-primary {
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    background: transparent;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.section-header {
    margin-bottom: 3rem;
}

/* Estilos para cabeçalhos */
h1, h2, h3, h4, h5, h6 {
    position: relative;
    display: inline-block;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.section-header h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-br-green), var(--color-py-blue), var(--color-py-red));
    border-radius: 2px;
}

.section-header p {
    max-width: 700px;
    margin: 0 auto 2rem;
    color: var(--gray-600);
}

/* Seção de destaque */
.hero-section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 156, 59, 0.1) 0%, rgba(0, 56, 168, 0.1) 100%);
    z-index: -1;
}

/* Cards */
.card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.card-header {
    background: linear-gradient(135deg, var(--color-br-green), var(--color-py-blue));
    color: white;
    padding: 1.25rem 1.5rem;
    border-bottom: none;
}

/* Barra de navegação */
.navbar {
    transition: all 0.3s ease;
    padding: 15px 0;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: none;
    padding: 10px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-br-green) !important;
}

.navbar-nav .nav-link {
    color: var(--dark-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    position: relative;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-br-green), var(--color-py-blue));
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 70%;
}

.section-header.text-center h2:after {
    left: 50%;
    transform: translateX(-50%);
}

section {
    padding: 5rem 0;
}

/* Header */
.header {
    padding: 1rem 0;
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand img.logo {
    max-height: 50px;
}

.navbar-nav .nav-link {
    color: var(--dark-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-color);
}

.navbar-nav .nav-link.btn {
    color: var(--white);
    padding: 0.5rem 1.5rem;
    margin-left: 1rem;
}

/* Hero Section */
.hero-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.hero-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('/assets/images/pattern.svg');
    background-repeat: repeat;
    opacity: 0.1;
}

.hero-content {
    padding: 2rem 0;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.hero-btns .btn {
    margin-right: 1rem;
    margin-bottom: 1rem;
}

.hero-btns .btn-outline-primary {
    color: var(--white);
    border-color: var(--white);
}

.hero-btns .btn-outline-primary:hover {
    background-color: var(--white);
    color: var(--primary-color);
}

.hero-image {
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Services Section */
.services-section {
    background-color: var(--light-color);
}

.service-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-card .icon {
    width: 70px;
    height: 70px;
    background-color: rgba(43, 124, 62, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-size: 1.8rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card .read-more {
    font-weight: 500;
    color: var(--primary-color);
    display: inline-block;
    margin-top: 1rem;
}

.service-card .read-more i {
    margin-left: 0.5rem;
    transition: all 0.3s ease;
}

.service-card .read-more:hover i {
    transform: translateX(5px);
}

/* About Section */
.about-section {
    background-color: var(--white);
}

.about-image img {
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-content .section-header {
    text-align: left;
}

.features {
    margin: 2rem 0;
}

.feature-item {
    display: flex;
    align-items: center;

}

.feature-item i {
    color: var(--success-color);
    margin-right: 1rem;
    font-size: 1.2rem;
}

/* Stats Section */
.stats-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 4rem 0;
}

.stat-item {
    text-align: center;
    padding: 2rem 1rem;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.stat-item p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0;
}

/* Testimonials Section */
.testimonials-section {
    background-color: var(--light-color);
}

.testimonial-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.testimonial-card .rating {
    color: var(--warning-color);
    margin-bottom: 1rem;
}

.testimonial-card .testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
}

.client-info {
    display: flex;
    align-items: center;
}

.client-image {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 1rem;
}

.client-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.client-details h4 {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
}

.client-details p {
    color: var(--gray-600);
    margin-bottom: 0;
}

/* CTA Section */
.cta-section {
    background: #FFF;
    color: var(--black);
    padding: 4rem 0;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    color: rgba(0, 0, 0, 0.9);
    margin-bottom: 0;
}

/* Blog Section */
.blog-section {
    background-color: var(--white);
}

.blog-card {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
    background-color: var(--white);
    height: 100%;
}

.blog-image {
    position: relative;
}

.blog-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.blog-date {
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    color: var(--black);
    padding: 0.5rem 1rem;
    text-align: center;
    border-top-right-radius: 10px;
}

.blog-date span {
    display: block;
}

.blog-date span:first-child {
    font-size: 1.5rem;
    font-weight: 700;
}

.blog-content {
    padding: 1.5rem;
}

.blog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.blog-content h3 a {
    color: var(--dark-color);
}

.blog-content h3 a:hover {
    color: var(--primary-color);
}

.blog-content .read-more {
    font-weight: 500;
    color: var(--primary-color);
    display: inline-block;
    margin-top: 1rem;
}

.blog-content .read-more i {
    margin-left: 0.5rem;
    transition: all 0.3s ease;
}

.blog-content .read-more:hover i {
    transform: translateX(5px);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--color-br-blue), var(--color-py-blue));
    color: var(--white);
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--color-br-green) 0%, 
        var(--color-br-yellow) 33%, 
        var(--color-py-red) 66%, 
        var(--color-py-blue) 100%);
}

.footer h5 {
    color: white;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: rgba(255, 255, 255, 0.3);
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.footer a:hover {
    color: white;
    text-decoration: none;
    padding-left: 5px;
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Efeitos de hover em cards */
.service-card {
    transition: all 0.3s ease;
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-card .card-body {
    padding: 2rem;
}

.service-card .icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.75rem;
    color: white;
    background: linear-gradient(135deg, var(--color-br-green), var(--color-py-blue));
}

/* Badges */
.badge {
    padding: 0.5em 1em;
    font-weight: 500;
    border-radius: 50px;
}

.badge-br {
    background: linear-gradient(135deg, var(--color-br-green), var(--color-br-yellow));
    color: var(--color-br-blue);
}

.badge-py {
    background: linear-gradient(135deg, var(--color-py-red), var(--color-py-blue));
    color: white;
}

/* Animações suaves */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* Responsividade */
@media (max-width: 991.98px) {
    .section-header h2 {
        font-size: 2rem;
    }
    
    .hero-section {
        padding: 80px 0;
    }
}

@media (max-width: 767.98px) {
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .footer {
        text-align: center;
    }
    
    .footer h5::after {
        left: 50%;
        transform: translateX(-50%);
    }
}

.footer-logo {
    max-height: 50px;
}

.footer h4 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 1rem;
}

.footer h4:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--accent-color);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links li a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.social-links {
    margin-top: 1.5rem;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    margin-right: 0.5rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

.contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info li {
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
}

.contact-info li i {
    margin-right: 1rem;
    color: var(--secondary-color);
}

.copyright {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 1.5rem 0;
    margin-top: 4rem;
}

.copyright p {
    margin-bottom: 0;
}

.copyright i {
    color: var(--secondary-color);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

/* Featured Systems Section */
.featured-systems-section {
    padding: 5rem 0;
    background-color: var(--gray-100);
}

/* Compact Features Layout */
.key-features-compact {
    margin-top: 1.5rem;
}

.key-features-compact .feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.75rem;
    border-radius: 8px;
    background-color: rgba(43, 124, 62, 0.05);
    transition: all 0.3s ease;
}

.key-features-compact .feature-item:hover {
    background-color: rgba(43, 124, 62, 0.1);
    transform: translateX(5px);
}

.key-features-compact .feature-icon-small {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background-color: rgba(43, 124, 62, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    color: var(--primary-color);
    font-size: 1rem;
    position: relative;
}

.key-features-compact .feature-icon-small i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.key-features-compact .feature-text {
    font-weight: 600;
    color: var(--dark-color);
    font-size: 0.95rem;
}

/* Key Features Section */
.key-features {
    margin-bottom: 3rem;
}

.section-title {
    position: relative;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    font-weight: 700;
    color: var(--dark-color);
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.feature-card {
    display: flex;
    background-color: var(--white);
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background-color: var(--primary-color);
}

.feature-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background-color: rgba(43, 124, 62, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1.5rem;
    color: var(--primary-color);
    font-size: 1.5rem;
    position: relative;
}

.feature-icon i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.feature-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.feature-content p {
    margin-bottom: 0;
    color: var(--text-color);
    font-size: 0.95rem;
}

@media (max-width: 768px) {
    .feature-grid {
        grid-template-columns: 1fr;
    }
}

.featured-system-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    height: 100%;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    margin-bottom: 2rem;
}

.featured-system-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.featured-system-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background-color: var(--primary-color);
}

.system-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(43, 124, 62, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-size: 2rem;
    position: relative;
}

.system-icon i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.featured-system-card h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.system-tagline {
    font-size: 1.1rem;
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.system-features {
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.system-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.system-features li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
}

.system-features li i {
    color: var(--secondary-color);
    margin-right: 0.5rem;
}

.featured-system-card .btn {
    align-self: flex-start;
    margin-top: auto;
}

/* Implementation Process */
.implementation-process {
    margin: 3rem 0;
}

.implementation-process h3 {
    position: relative;
    margin-bottom: 2.5rem;
    padding-bottom: 1rem;
    font-weight: 700;
    color: var(--dark-color);
    text-align: center;
}

.implementation-process h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    transform: translateX(-50%);
}

.process-timeline {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
    overflow-x: auto;
}

.process-timeline::before {
    content: '';
    position: absolute;
    height: 4px;
    background-color: var(--secondary-color);
    top: 60px;
    left: 0;
    right: 0;
    border-radius: 4px;
    z-index: 0;
}

.timeline-item {
    flex: 1;
    min-width: 180px;
    max-width: 250px;
    padding: 0 15px;
    position: relative;
    text-align: center;
    z-index: 1;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 24px;
    height: 24px;
    left: 50%;
    background-color: var(--white);
    border: 4px solid var(--primary-color);
    top: 60px;
    border-radius: 50%;
    z-index: 1;
    transform: translate(-50%, -50%);
}

.timeline-number {
    position: absolute;
    top: 60px;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 0.9rem;
}

.timeline-content {
    margin-top: 50px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    padding: 20px 15px;
    height: 100%;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.timeline-item:hover .timeline-content {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.timeline-content h4 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.timeline-content p {
    margin-bottom: 0;
    color: var(--text-color);
    font-size: 0.9rem;
    flex-grow: 1;
}

@media (max-width: 991px) {
    .process-timeline {
        padding-bottom: 30px;
    }
    
    .timeline-item {
        min-width: 160px;
    }
    
    .timeline-content {
        padding: 15px 10px;
    }
    
    .timeline-content h4 {
        font-size: 1rem;
    }
    
    .timeline-content p {
        font-size: 0.85rem;
    }
}

@media (max-width: 767px) {
    .process-timeline {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .process-timeline::before {
        height: 100%;
        width: 4px;
        top: 0;
        bottom: 0;
        left: 30px;
        right: auto;
    }
    
    .timeline-item {
        width: 100%;
        max-width: 100%;
        margin-bottom: 30px;
        padding-left: 60px;
        text-align: left;
    }
    
    .timeline-item::before {
        left: 30px;
        top: 30px;
        transform: translateY(-50%);
    }
    
    .timeline-number {
        left: 30px;
        top: 30px;
        transform: translateY(-50%);
    }
    
    .timeline-content {
        margin-top: 0;
        min-height: auto;
    }
}

/* Responsive Styles */
@media (max-width: 991.98px) {
    .hero-content {
        text-align: center;
        margin-bottom: 2rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .about-image {
        margin-bottom: 2rem;
    }
    
    .cta-content {
        text-align: center;
        margin-bottom: 2rem;
    }
}

@media (max-width: 767.98px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .stat-item {
        margin-bottom: 2rem;
    }
}